baber/WOPTO huggingface dataset:
Patent JP-2013127448-A (JP)
Title: Variable reluctance type angle detector
Inventor: TSUGE NOBORU
IPC: G01D5/20
Filed: 2012-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a variable reluctance type angle detector whose structure can be simplified.SOLUTION: A variable reluctance type angle detector obtains a first phase output voltage based on voltages V1 and V4 of first and fourth coils C1 and C4 as a first group of excitation windings, a second phase output voltage based on voltages V2 and V5 of second and fifth coils C2 and C5 as a second group of excitation windings, and a third phase output voltage based on voltages V3 and V6 of third and sixth coils C3 and C6 as a third group of excitation windings, each having a phase difference therebetween, and can detect a rotation angle of a rotor on the basis of the first to third phase output voltages.
Patent JP-2014010951-A (JP)
Title: Electric connector
Inventor: AKIGUCHI TETSURO
IPC: H01R12/70
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector that reduces misalignment of a male terminal without increasing the size of a housing.SOLUTION: An electric connector includes: a second female terminal 11 that is electrically connected to a second male terminal 4; and a first housing 30 that holds the second female terminal 11 and that has an insertion hole 33 through which the second male terminal 4 is inserted when electrical connection is to be established. The first housing 30 has: a guide 37 that is formed around the insertion hole 33 in a front surface on a side where the second male terminal 4 is inserted; and a restricting protrusion 38 that is formed in a back surface, facing the front surface, corresponding to the guide 37.
Patent JP-2014008007-A (JP)
Title: Quality improver for starchy food product, and starchy food product including the same
Inventor: FUJITSUKI KAORI
IPC: A23L7/109
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a quality improver for a starchy food product, which allows quality including extensibility in particular of a starchy food product to be improved without degradation of texture; and a starchy food product including the same.SOLUTION: The quality improver for a starchy food product contains water-insoluble dietary fiber derived from natural products.
Patent JP-2014008040-A (JP)
Title: Bakery food product and manufacturing method thereof
Inventor: WATANABE TAKENORI
IPC: A21D13/08
Filed: 2012-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a bakery food product which allows the texture and taste to be well maintained with time elapsed after baking or with reheating after cold storage or frozen storage.SOLUTION: A dough for the bakery food product includes grain flour, water, and fat having a melting point of 45°C or higher, having a content of the fat of 1 to 10 mass%.
Patent JP-2012210452-A (JP)
Title: Game machine
Inventor: OSHIMI WATARU
IPC: A63F7/02
Filed: 2012-07-03
Abstract: PROBLEM TO BE SOLVED: To improve the maintenance work on an upper tray, etc. in a game machine using game balls.SOLUTION: When a front door 4 disposed openably/closably on the front side of the game machine 1 is opened, an upper tray forming member 17 is exposed. The upper tray forming member 17 is attached to a rear set board 16. The upper tray forming member 17 is detachably attached to the rear set board 16 by attachment fixing parts 21 provided at both ends of the upper tray forming member. Accordingly, the maintenance work for cleaning stains adhering to an upper tray of the upper tray forming member 17, etc. can be easily performed by detaching the attachment fixing parts 21 and taking out the upper tray forming member 17 from the rear set board 16.
Patent JP-2014017584-A (JP)
Title: Amplification circuit and ad conversion circuit having the same
Inventor: TATEYAMA KATSUKI
IPC: H03F3/45
Filed: 2012-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an amplification circuit that suppresses a change in a frequency characteristic changing in accordance with an operation mode.SOLUTION: According to an embodiment, an amplification circuit 100 includes: a first differential pair (M1, M4) and a second differential pair (M2, M3) for receiving differential input signals; a transistor (M11) for supplying a constant current to the first and second differential pairs (M1-M4); transistors (M9, M10) common to the first and second differential pairs (M1-M4); and a switch circuit (M5-M8) having a continuity state controlled in accordance with an operation mode. At least either of a potential at a node (N1) between the transistor (M9) and one (M1) of the first differential pair and a potential at a node (N2) between the transistor (M10) and the other (M4) of the first differential pair is output as an amplified signal.
Patent JP-2013042122-A (JP)
Title: Electronic apparatus
Inventor: SHIRAGAMI KAZUHIRO
IPC: H05K7/20
Filed: 2012-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus equipped with a heat radiation unit which suppresses the increase of the cost and the weight and removes dust adhering to a radiator with a simple structure.SOLUTION: A notebook computer includes: a housing 20a where electronic components generating heat during operation and including a CPU are housed; a radiator unit which has a radiator 37 having multiple fins 37a to which heat from the CPU is transmitted and a fan 31 blowing air to the radiator 37 and exchanges the heat transmitted from the CPU to the radiator 37 between the radiator 37 and air from the fan 31 to discharge the heated air to the exterior of the housing 20a. A communication passage 36, allowing an exhaust port 32b of the fan 31 to communicate with an inflow surface 37b of the radiator 37, is provided between the exhaust port 32b and the inflow surface 37b. A dust removal passage 38, communicating with the exterior of the housing 20a, is provided at the communication passage 36.
Patent JP-2014020072-A (JP)
Title: Demolition method for pre-stressed concrete beam
Inventor: MATSUZAKI JUICHI
IPC: E04G23/08
Filed: 2012-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a demolition method for a pre-stressed concrete beam, capable of demolishing the pre-stressed concrete beam at low cost.SOLUTION: A demolition method for a pre-stressed concrete beam is used for demolishing a pre-stressed concrete beam 10 including a reinforced-concrete beam skeleton 20 and a PC steel wire 21 provided inside the beam skeleton 20, with both ends of the PC steel wire 21 being fixed to both end sides of the beam skeleton 20, respectively. The demolition method includes: a step of providing a lid member 43 for covering a fixing position of the PC steel wire 21 and providing a temporary column 30 for supporting the pre-stressed concrete beam 10 from below; and a step of chipping the pre-stressed concrete beam 10 at an intermediate position A thereof to expose a part of the PC steel wire 21 and cutting the exposed PC steel wire 21.
Patent JP-2013025313-A (JP)
Title: User terminal and display panel thereof
Inventor: LIM SIL-KYU
IPC: G02F1/1333
Filed: 2012-07-18
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of defects in a display panel when manufacturing a user terminal.SOLUTION: The present invention relates to the user terminal and the display panel thereof. The user terminal comprises a touch panel for detecting a touch generated in a surface thereof, and a display panel disposed under the touch panel to display an image. The display panel includes: glass plates each of which includes an active area for displaying an image and a light shielding area at an edge area of the active area; a liquid crystal layer provided between the glass plates; and spacers which are mounted on one of the glass plates and are received in the liquid crystal layer to support flow of liquid crystals in the liquid crystal layer and to sustain a gap between the glass plates. In the display panel, the spacers include dummy spacers disposed in the light shielding area between the glass plates to invert a flow direction of liquid crystals advancing toward the light shielding area from the active area. Therefore, liquid crystals flow more smoothly in the display panel of the user terminal and are uniformly distributed between the glass plates.
Patent JP-2014022007-A (JP)
Title: Optical disk
Inventor: NASU KAZUMASA
IPC: G11B17/056
Filed: 2012-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a disk device able to securely restrict, for a long time, vibration during high speed rotation of a disk.SOLUTION: An optical disk device has a pair of support shafts 9 integrally projecting from the outer peripheries of the leading ends of a pair of arms 8 composing a traverse chassis 6, the pair of support shafts 9 being rotatably inserted into pivot holes 10 formed in both the internal faces 2a of a loader chassis 2. In the disk device, the outer diameter k of the pair of support shafts 9 is set equal to or slightly greater than an interval n between both the internal faces 2a of the pivot holes 10. The pair of support shafts 9 can be reduced in diameter by the formation of slits. Projections are integrally provided on the respective outer peripheries of the root parts of the pair of support shafts 9. The end faces of both the projections are brought into contact with the respective internal faces 2a of the loader chassis 2.
Patent JP-2014021741-A (JP)
Title: Paper money transaction device
Inventor: MIYAMA TOSHIFUMI
IPC: F16H55/14
Filed: 2012-07-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the speed reduction or abnormal stop of a drive motor occurs due to periodical load fluctuation due to the eccentricity or cumulative pitch error of a plurality of gears existing in a paper money transaction device or load fluctuation which occurs when paper money which is intermittently subjected to high speed conveyance passes between conveyance rollers.SOLUTION: The paper money transaction device includes: conveyance means for conveying paper money by rotational movement; a drive motor for driving the conveyance means; and power transmission means constituted of a gear which transmits a power in a rotational direction from the drive motor to the conveyance means. This power transmission means includes: an inner ring section supported by the rotational axis of the drive motor; and an outer ring section supported via an elastic member by the inner ring section. The outer ring section is supported by the rotational axis of the drive motor.
Patent JP-2012252344-A (JP)
Title: Display device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1339
Filed: 2012-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a display device with high reliability.SOLUTION: A display device comprises: a transistor having an oxide semiconductor; an insulator film provided below the oxide semiconductor; and an insulator film provided above the oxide semiconductor. Further, an insulator film containing organic material is provided so as to be given flatness. Seal material dose not overlap the insulator film containing the organic material, and contacts with the insulator film.
Patent JP-2014021761-A (JP)
Title: Stationary information code reader
Inventor: MORIMOTO TOSHIO
IPC: G06K7/00
Filed: 2012-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a stationary information code reader constituted such that an image pickup area can be repeatedly imaged, and that those image pickup results can be stored in parallel with a plurality of storage areas, capable of quickening processing, and hardly giving incompatibility to a user when an information code hurriedly comes off the image pickup area.SOLUTION: When reading means (control circuit 40) acquires the decryption data of an information code on the basis of image data stored in any storage region among a plurality of storage areas, and any image data including the code image of the information code do not exist in any storage region other than the storage region, the reading result of any storage region is not output, and the decryption data are abandoned. Thus, when the information code hurriedly comes off an image pickup area to the outside, a user can be hardly given any incompatibility.
Patent JP-2014021937-A (JP)
Title: Indicator position detecting device
Inventor: SUGIYAMA YOSHIHISA
IPC: G06F3/046
Filed: 2012-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an indicator position detecting device that overcomes the problem of unwanted radiation while ensuring the charging of a pen type position indicator, without reducing the area of a display region or a detecting region even when the overall device size is reduced.SOLUTION: A sensor section 20 has an X-axis direction loop coil group 21 and a Y-axis direction loop coil group 22 disposed in intersecting directions. When a transmission signal is supplied to loop coils of at least one of the X-axis direction loop coil group 21 and the Y-axis direction loop coil group 22, a control circuit 260 controls a selecting circuit 261 in such a manner that no transmission signal is supplied to a predetermined number of loop coils disposed in at least one peripheral region of the sensor section 20.
Patent JP-2012229613-A (JP)
Title: Construction method for cap pieces using connection member for cap pieces
Inventor: KIMURA TAKASHI
IPC: E04F11/18
Filed: 2012-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a construction method for cap pieces using a connection member for cap pieces with which excellent appearance is ensured for a long time.SOLUTION: A construction method for cap pieces uses a connection member for cap pieces. The connection member comprises a first member and a second member. The first member includes a front face part which covers a gap between counter end faces of a pair of cap pieces to be connected from a front side, a pair of right and left side face parts which extend from both terminal portions of the front face part and cover the gap from both right and left sides, respectively, and a front face part side insertion plane part which extends from the front face part to a rear side and enters the gap from a front side of the cap pieces. The second member includes a pair of right and left rear face parts which extend from distal end portions of the side face parts and cover a portion exposed from a step wall surface of the gap from a rear side, respectively, and a rear face part side insertion plane part comprised of an insertion portion which extends from the rear face parts to a front side and enters the portion exposed from the step wall surface of the gap from a rear side of the cap pieces, and an extension portion which extends from the insertion portion to an opposite side. The cap pieces are to be mounted on an end face of a step wall and are made wider than the end face.
Patent JP-2014029415-A (JP)
Title: Cryptographic system, cryptographic method, cryptographic program, and decryption device
Inventor: TAKASHIMA KATSUYUKI
IPC: G09C1/00
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To broaden a range that can be expressed as relation R in a function-type cryptographic scheme capable of decrypting a cryptogram encrypted with an encryption key ek to which a parameter Φ is set and that is compatible with a decryption key dk to which a parameter Ψ is set, only in a case where relation R(Φ, Ψ) is established in decrypting the encryption key ek with the decryption key dk.SOLUTION: A cryptographic system 10 adopts, as a cryptogram, one of first information including a polynomial expression d(x), plural polynomial expressions D(x) and predicate information, and second information including attribute information, and adopts, as a decryption key, the other of the first and second information. A decryption device 300 selects at least a partial polynomial expression D(x) from among the plural polynomial expressions D(x) on the basis of the predicate information and the attribute information, and calculates a factor Δso that a polynomial expression constituted on the basis of a polynomial expression ΔD(x) produced by multiplying the selected polynomial expression D(x) with the factor Δcan be divided by the polynomial expression d(x). The decryption device 300 decrypts the cryptogram on the basis of the calculated factor Δ.
Patent JP-2014032824-A (JP)
Title: Luminaire and illumination lamp fitting
Inventor: KITAGAWA TAKUYA
IPC: F21V25/04
Filed: 2012-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a paired lighting type luminaire and an illumination lamp fitting that can be provided at low costs.SOLUTION: A paired lighting type luminaire, a porch light, 1 comprises a master unit 7 mounted with a master unit light source unit 21 and a slave unit 9 mounted with a slave unit light source unit 21. The master unit 7 comprises a power source unit 15 that performs conversion of commercial power received and outputs the power converted. The master unit light source unit 21 receives the power from the power source unit 15 at the time of lighting. The slave unit 9 is connected to the master unit 13. The slave unit light source unit 21 receives the power converted from the power source unit 15 via the master unit 7 in synchronization with timing of the lighting of the master unit light source unit 21.
Patent JP-2014033362-A (JP)
Title: Ad conversion circuit and solid state imaging device
Inventor: HAGIWARA YOSHIO
IPC: H03M1/56
Filed: 2012-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an AD conversion circuit and a solid state imaging device that reduce the occurrence of errors in encoding lower phase signals.SOLUTION: A detection circuit 107 performs a first detection operation of detecting logic states of n lower phase signals (n is a natural number of two or greater) in a signal group where a plurality of lower phase signals latched in a latch section 108 are arranged in the same order as in a signal group where a plurality of lower phase signals output from a clock generation section are arranged so as to rise sequentially at predetermined time intervals or fall sequentially at predetermined time intervals, while selecting the n lower phase signals in a predetermined order, and outputs a state detection signal when detecting that the logic states of the n lower phase signals are predetermined logic states in the first detection operation. The detection circuit 107 also performs a second detection operation of detecting logic states of n nonsequential lower phase signals, at least once, during the first detection operation.
Patent JP-2013008381-A (JP)
Title: Information processor, information processing method, information processing system, and computer program
Inventor: KABURAGI HIROSHI
IPC: G06F3/048
Filed: 2012-08-09
Abstract: PROBLEM TO BE SOLVED: To specify data corresponding to an input keyword, to specify other data associated with the specified data, to display the other data, and to further solve the problem of associating no information for determining whether to display the other data only to a specific user or to display the other data to all users including the specific user with the other data.SOLUTION: An information processor has first specification means for specifying data corresponding to an inputted keyword, second specification means for specifying the other data associated with the specified data, and means for making display means display the other data specified by the second specification means. The other data is associated with information for determining whether the other data is displayed only to the specific user or to be displayed to all the users including the specific user.
Patent JP-2015180708-A (JP)
Title: Ink composition, production method of ink composition, transparent conductive film, and production method of transparent conductive film
Inventor: SASAKI NOBUHIKO
IPC: C09D11/00
Filed: 2012-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition from which a transparent conductive film can be formed by a screen printing system, and a transparent conductive film excellent in conductivity and transmittance can be obtained, a production method of an ink composition, a transparent conductive film, and a production method of a transparent conductive film.SOLUTION: The ink composition is prepared by mixing 100 parts by weight of PEDOT/PSS aqueous solution, 300 parts by weight or less of mixture alcohol, and a silane coupling agent to produce an ink. The concentration of the PEDOT/PSS aqueous solution satisfies a relational formula (1) of 1.3 wt.%≤PEDOT/PSS aqueous solution<3.5 wt.%; and the mixture alcohol contains a low viscosity solvent and a high viscosity alcohol. In the ink composition, the low viscosity solvent is preferably a lower alcohol. In the ink composition, the high viscosity alcohol is preferably glycol.
Patent JP-2014034947-A (JP)
Title: Auxiliary driving gear for engine
Inventor: OSAWA HIROSHI
IPC: F02B67/06
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To make an engine compact and lightweight by arranging all driven pulleys and an auxiliary machine, including the driven pulleys, as closely to the engine as possible.SOLUTION: In an auxiliary driving gear for an engine such that the engine includes: an auxiliary machine having a crank shaft; a cam shaft; a balancer shaft; a driving pulley; and a driven pulley, etc.; a belt; and a tensioner pulley, a cam shaft driving mechanism is arranged in a cover at an engine end, and respective pulleys are arranged by the cover, the driving pulley, driven pulley, and tensioner pulley are arranged in series along a length direction of the cover and its extension direction when the engine is viewed from a crank shaft direction, the respective pulleys are arranged such that the driving pulley is located between the tensioner pulley and driven pulley in a travel direction of the belt, and an outer peripheral surface of the driving pulley located on the opposite side from the cover with respect to the axis of the driving pulley is brought into contact with a back side of the belt traveling between the tensioner pulley and driven pulley.
Patent JP-2014034560-A (JP)
Title: Composition for skin cleansing agent
Inventor: KUWATA IKUKO
IPC: C11D1/74
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a composition for a skin cleansing agent exhibiting excellent cleansing/removing effect of a peculiar sebum component secreted from a middle-aged or elderly person.SOLUTION: A composition for a skin cleansing agent contains (A) an N-acyl sarcosine salt, (B) at least two kinds selected among polyoxyethylene sorbitan fatty acid ester, polyoxyethylene hardened castor oil and monoisostearate polyoxyethylene glyceryl, and (C) water. If desired, (D) an amphoteric surfactant can be contained.
Patent JP-2014036971-A (JP)
Title: Method for welding tube body to header and welded structure of header with tube body welded thereto
Inventor: HARADA HIDEMASA
IPC: B23K9/04
Filed: 2012-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a welding method and a welding structure that hardly cause cracks due to creep damage in a weld heat affected zone by long time use even if a main steam temperature exceeds 560°C and facilitate control of welding and heat treatment.SOLUTION: A welding method includes the steps of: laminating a welding metal layer 10 of a predetermined build-up height using a Ni-based alloy welding material at the position for attaching a heat transfer tube, on an outer diameter surface of a header 1 comprising a ferrite-based steel; working a tube hole 1a substantially in the center of the welding metal layer 10; forming one side of a groove on a height-direction end surface of the welding metal layer 10; and welding the heat transfer tube 4 to the header 1 by butt welding, the heat transfer tube 4 having the other side of butt groove formed on the end surface and comprising an austenitic stainless steel or Ni-based alloy, to the header 1 . Also, a welded structure is obtained by the method.